Factor Info

ID 67788
Size 972 digits / 3229 bits
Status composite
Value 554080480120248192585789834409884585825986278387416009222370423432029062780531438471995774859567140733835690395221748257545137514719044672324197106379981909357579673929754655650356429119035777615684969721080755378143827644708349562373740074205846405312200244892594583717206461341571488840682582236603500138724949631006992652779893612811010719971707756969132082288098101540775969267677756310530590102248706386117293918458045254800240655154677960216608827929472846736691537517474664639488391685985758103503488086476586748521363037392513948623232972156001523661580020126118344674059548824785704004357406606995629284386283240996539832531759491276812563018346805114438960050460925142724055201233330028661670981316291768523323980591741518652139662784189674289269752790069465097055788098827064544360822431941161999404920344525304326051230620379849685322641732819443607541655071382819191648381740176914465249051468265264859093018945316135182268869484405376948455372695838298207729

Factorizations

Primary (ID: 66234) 1365174408797200394881 (proven prime)
(ID: 67789) 405867907096519594864042742298107577883830939701740674402605309779007270292690332758195933846484801949385395340202299277999333251399358937187104459567458987122622116234270933256647864454909782306632228815560828723898542396746148380703742591395695201734966743638196109066991701619158949123179681610688140916547645670626603378947531029610591777945300808723515428480976148217719790358221507969806497796471788033701792137180794577891274310769536757523836481005895077040382466656983981080659069893722263853406429107041763976140648966702859500111658083525343551476479524158998091495717000618630658648385770389426590684165541433456328202577328027023657550088807676399632920606441295427376435622710307863024882035031363224227595059793826277739259046910391527157864743914466242780354960819030878309639483853966523874562541443107049642609007251282342513347910553239579408496203800160374172331451029417164521137121964518549601928204862458559146169873000271229809 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.